UG gives incorrect range of acceptable values for identifier

[danbaterisna]

Sherpass accepts the following save file as valid:

{"tasks": [
    {
        "by_date": " ",
        "identifier": -25,
        "do_date_start": "21/5/2022 11:00",
        "description": "CS3230 tutorials [SUBMIT ASSIGNMENT 2]",
        "do_date_end": "21/5/2022 12:00",
        "status": " "
    },
    {
        "by_date": " ",
        "identifier": 123456789,
        "do_date_start": "21/5/2022 13:00",
        "description": "CS3230 tutorials [SUBMIT ASSIGNMENT 2]",
        "do_date_end": "21/5/2022 14:00",
        "status": " "
    }
]}

This is despite the UG stating that acceptable parameters for the identifier field are

Any number from 1-65535

[nus-pe-bot]

Your response not required for this bug as the team has accepted the bug as it is.